An ambitious project, FTE Quakeworld aims to offer support for multiplayer Quake as well as similar projects such as Hexen II. GB reports: "The FTE engine also runs NQ stuff and even Nehahra... even in software"!

From the ProQuake website: "...What you will find is a rock solid set of enhancements to unmodified netquake. Things that quake should have had from the get go.. like precise aim. Small, simple changes that improve the quality of netplay enormously. ProQuake is fully compatible with standard NetQuake. .... ProQuake is also fully compatible with the advanced features of Clanring CRMod++ version 6.0."

XQF is a feature rich game server browser and launcher for Quake and many other games. It is dependent on the separate program, QStat , which displays information about Internet game servers. You'll also need the Gnome Gtk and Gdk toolkits.